Granted Patent
Utility
US 6,231,435 · App. 09/492,965
Electronic method and system for tracking the carcass of a slaughtered animal through a processing plant
Inventor:
John Pilger
Patented Case
View Patent ↗
Granted: May 15, 2001
Filed: Jan 28, 2000
Inventor
John Pilger
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.